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lavu/x86: remove GCC 4.4- stuff

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Since the C11 support is required, those GCC versions can no longer be
supported anyhow. (Clang pretends to be GCC 4.4, but it looks like the
code was intended for old GCC specifically.)
This commit is contained in:
Rémi Denis-Courmont 2024-06-07 19:43:09 +03:00
parent 424ac84839
commit 0231097d1b
1 changed files with 2 additions and 11 deletions
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13
libavutil/x86/bswap.h
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@ -57,16 +57,7 @@ static inline uint64_t av_const av_bswap64(uint64_t x)
#elif HAVE_INLINE_ASM
#if AV_GCC_VERSION_AT_MOST(4,0)
#define av_bswap16 av_bswap16
static av_always_inline av_const unsigned av_bswap16(unsigned x)
{
__asm__("rorw $8, %w0" : "+r"(x));
return x;
}
#endif /* AV_GCC_VERSION_AT_MOST(4,0) */
#if AV_GCC_VERSION_AT_MOST(4,4) || defined(__INTEL_COMPILER)
#ifdef __INTEL_COMPILER
#define av_bswap32 av_bswap32
static av_always_inline av_const uint32_t av_bswap32(uint32_t x)
{
@ -82,7 +73,7 @@ static inline uint64_t av_const av_bswap64(uint64_t x)
return x;
}
#endif
#endif /* AV_GCC_VERSION_AT_MOST(4,4) */
#endif /* __INTEL_COMPILER */
#endif /* HAVE_INLINE_ASM */
#endif /* AVUTIL_X86_BSWAP_H */